The usage of these products expanded dramatically in the years leading up to the crisis.

The usage of a broom wagon has expanded to other sports events - especially in marathon events a broom wagon is a common feature.

The usage of three stars has since expanded greatly.

Hammett's usage, in The Maltese Falcon, expanded the definition to include murder: "You could have blipped them both."

Modern-day usage has expanded to several uses for the term.

The usage expanded to include topical treatment of herpes simplex, zoster, and varicella.

Many enabling technologies already exist, and usage is expanding.

It was originally intended to describe the color of waste water, but its usage has expanded to include other industrial applications.

However, in modern times usage of the term has expanded to refer to digital date and time information attached to digital data.

The term exciplex refers to the heterodimeric case; however, common usage expands excimer to cover this situation.